Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Sears 629756821 top-vent gas-fired wall furnace

Sears 629756821 top-vent gas-fired wall furnace Parts

Here are the diagrams and repair parts for Sears 629756821 top-vent gas-fired wall furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 629756821 Top-Vent Gas-Fired Wall Furnace

  • Header Assy for Sears 629756821 - Part 7B57

    Cabinet and body assembly diagram

    Header Assy

    Part #7B57

    The manufacturer no longer makes this part, and there's no substitute part

  • Comb Chamber for Sears 629756821 - Part 7C68

    Cabinet and body assembly diagram

    Comb Chamber

    Part #7C68

    The manufacturer no longer makes this part, and there's no substitute part

  • Limit Switch for Sears 629756821 - Part P299900

    Cabinet and body assembly diagram

    Limit Switch

    Part #P299900

    The manufacturer no longer makes this part, and there's no substitute part

  • Element Assembly for Sears 629756821 - Part 12C18

    Cabinet and body assembly diagram

    Element Assembly

    Part #12C18

    The manufacturer no longer makes this part, and there's no substitute part

  • Top Front Panel for Sears 629756821 - Part 7C71

    Cabinet and body assembly diagram

    Top Front Panel

    Part #7C71

    The manufacturer no longer makes this part, and there's no substitute part

  • Thermocouple for Sears 629756821 - Part P042100

    Thermocouple

    Part #P042100

    The manufacturer no longer makes this part, and there's no substitute part

  • Valve for Sears 629756821 - Part P205700

    Functional replacement parts diagram

    Valve

    Part #P205700

    The manufacturer no longer makes this part, and there's no substitute part

  • Furnace Burner for Sears 629756821 - Part P025600

    Furnace Burner

    Part #P025600

    The manufacturer no longer makes this part, and there's no substitute part

  • Intern Wire for Sears 629756821 - Part 435FX-W

    Cabinet and body assembly diagram

    Intern Wire

    Part #435FX-W

    The manufacturer no longer makes this part, and there's no substitute part

  • Manifold for Sears 629756821 - Part P276500

    Functional replacement parts diagram

    Manifold

    Part #P276500

    The manufacturer no longer makes this part, and there's no substitute part

Repair guides for chest freezers

How to replace a freezer compressor start relay

How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…

Repair time and Difficulty

 15 minutes or less
How to replace a freezer temperature control thermostat

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…

Repair time and Difficulty

 15 minutes or less
How to replace a freezer lid gasket

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…

Repair time and Difficulty

 30 minutes or less

Articles and videos for chest freezers

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Parts & More

Chest Freezer
Digital Camcorder
Dishwasher
Dryer
Electric Line Trimmer
Front-Engine Lawn Tractor
Lawn Edger
Overlock Sewing Machine
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer